ÖKK in canton Thurgau: twelve years of premiums
In canton Thurgau, the lowest ÖKK premium went from CHF 293.30 a month in 2015 to CHF 464.70 in 2026 — a rise of +58.4 %. The table below places it next to the canton's cheapest insurer, year by year.
| Year | This insurer | The cheapest | Gap |
|---|---|---|---|
| 2015 | CHF 293.30 | CHF 276.90 | CHF 16.40 |
| 2016 | CHF 309.40 | CHF 294.10 | CHF 15.30 |
| 2017 | CHF 323.00 | CHF 294.10 | CHF 28.90 |
| 2018 | CHF 343.40 | CHF 330.90 | CHF 12.50 |
| 2019 | CHF 362.10 | CHF 342.80 | CHF 19.30 |
| 2020 | CHF 381.10 | CHF 345.50 | CHF 35.60 |
| 2021 | CHF 381.10 | CHF 343.50 | CHF 37.60 |
| 2022 | CHF 374.10 | CHF 343.50 | CHF 30.60 |
| 2023 | CHF 400.20 | CHF 377.70 | CHF 22.50 |
| 2024 | CHF 427.20 | CHF 385.20 | CHF 42.00 |
| 2025 | CHF 427.20 | CHF 400.60 | CHF 26.60 |
| 2026 | CHF 464.70 | CHF 429.70 | CHF 35.00 |
Faster or slower than the rest?
ÖKK rose +58.4 % over the period, against +55.2 % for the cheapest insurer in the same place. The gap widened: staying put cost a little more every year.
The year that hurt — The steepest year-on-year jump was 2026: +8.8 % in one go. The premium did not move in 2021, 2025.
Figures for an adult, CHF 300 deductible, accident cover included — the only profile defined identically across all twelve years. Each year this is the lowest premium the insurer offered, all models combined.
ÖKK, canton by canton
Other insurers
Source: Federal Office of Public Health (FOPH), premium files from 2015 to today.